/*
    This file is part of QTau
    Copyright (C) 2013-2018  Tobias "Tomoko" Platen <tplaten@posteo.de>
    Copyright (C) 2013       digited       <https://github.com/digited>
    Copyright (C) 2010-2013  HAL@ShurabaP  <https://github.com/haruneko>

    QTau is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

    SPDX-License-Identifier: GPL-3.0+
*/

#ifndef MADDEWINDOW_H
#define MADDEWINDOW_H

#include <QMainWindow>
#include <QMap>
#include <QString>
#include <QVariant>
#include "Utils.h"
#include "formantmapwindow.h"

namespace Ui {
class MaddeWindow;
}


class ValueBinder;


class MaddeWindow : public QMainWindow
{
    Q_OBJECT

public:
    explicit MaddeWindow(QWidget *parent = 0);
    void setValue(QString key,QVariant value);
    ~MaddeWindow();

private:
    Ui::MaddeWindow *ui;
    QWidget* bindValue(QWidget* widget,QString keypath);
    QMap<QString,ValueBinder*> valueMap;
    QAction* _recentFileActs[MAXRECENTFILES];
    FormantMapWindow* _formantWindow;
    QString _currentFileName;
    QString _lastMaddeDir;
private:
    void updateRecentFileActions();
    void updateWindowTitle();
    void addFileToRecentFiles(QString fileName);
private slots:
    void input_valueChanged(QString key,QVariant value);
    void on_actionNew_triggered();
    void openRecentFile();
    void on_actionOpen_triggered();

    void on_actionSave_triggered();

    void on_actionSave_as_triggered();

    void on_actionShow_F1_F2_map_triggered();
    void formantWindow_mouseDown(float f1,float f2);
    void formantWindow_mouseUp();
    void formantWindow_closed();

signals:
    void valueChanged(QString key,QVariant value);
    void loadDefault();
    void loadFile(QString fileName);
    void saveToFile(QString fileName);
    void closed();
    void mouseEvent(int status);
protected:
    void closeEvent(QCloseEvent *event);
};

class ValueBinder : public QObject
{
    Q_OBJECT
    friend class MaddeWindow;
private:
    explicit ValueBinder(QWidget* widget,QString name,MaddeWindow* parent);
    QWidget* _widget;
    QString _name;
    QVariant _value; // !!! do not set directly !!!
    void setValue(QVariant value);
private slots:
    void lineEdit_editingFinished();
    void lineEdit_keyPressHooked(int key);
    void checkBox_toggled(bool);
signals:
    void valueChanged(QString key,QVariant value);

};

//Move to Libkawaii (new one, library with QT extensions, external project)
#include <QLineEdit>
class KawaiiLineEdit : public QLineEdit
{
    Q_OBJECT
public:
    KawaiiLineEdit();
protected:
    void keyPressEvent(QKeyEvent *event);
signals:
    void keyPressHooked(int key);
};


#endif // MADDEWINDOW_H
